
I want to make the shape of the machine change along with its number of inputs and outputs. This would have several advantages as far as I can see:
1) You can directly see how many inputs and outputs a multi IO machine has.
2) You can connect directly to the correct input without using the right-click menu at all.
3) I just think it would be more intuitive to see the inputs lined up in a row. Also, if two machines are connected to the same input, this would be really easy to recognize.
